68018832

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:378

約数の個数: 160

約数和(自身を含む): 226652160

約数和(自身を除く): 158633328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 83, 84, 108, 112, 126, 144, 166, 168, 189, 216, 249, 252, 271, 332, 336, 378, 432, 498, 504, 542, 581, 664, 747, 756, 813, 996, 1008, 1084, 1162, 1328, 1494, 1512, 1626, 1743, 1897, 1992, 2168, 2241, 2324, 2439, 2988, 3024, 3252, 3486, 3794, 3984, 4336, 4482, 4648, 4878, 5229, 5691, 5976, 6504, 6972, 7317, 7588, 8964, 9296, 9756, 10458, 11382, 11952, 13008, 13944, 14634, 15176, 15687, 17073, 17928, 19512, 20916, 22493, 22764, 27888, 29268, 30352, 31374, 34146, 35856, 39024, 41832, 44986, 45528, 51219, 58536, 62748, 67479, 68292, 83664, 89972, 91056, 102438, 117072, 125496, 134958, 136584, 157451, 179944, 202437, 204876, 250992, 269916, 273168, 314902, 359888, 404874, 409752, 472353, 539832, 607311, 629804, 809748, 819504, 944706, 1079664, 1214622, 1259608, 1417059, 1619496, 1889412, 2429244, 2519216, 2834118, 3238992, 3778824, 4251177, 4858488, 5668236, 7557648, 8502354, 9716976, 11336472, 17004708, 22672944, 34009416, 68018832]

約数ペア:

[(1, 68018832), (2, 34009416), (3, 22672944), (4, 17004708), (6, 11336472), (7, 9716976), (8, 8502354), (9, 7557648), (12, 5668236), (14, 4858488), (16, 4251177), (18, 3778824), (21, 3238992), (24, 2834118), (27, 2519216), (28, 2429244), (36, 1889412), (42, 1619496), (48, 1417059), (54, 1259608), (56, 1214622), (63, 1079664), (72, 944706), (83, 819504), (84, 809748), (108, 629804), (112, 607311), (126, 539832), (144, 472353), (166, 409752), (168, 404874), (189, 359888), (216, 314902), (249, 273168), (252, 269916), (271, 250992), (332, 204876), (336, 202437), (378, 179944), (432, 157451), (498, 136584), (504, 134958), (542, 125496), (581, 117072), (664, 102438), (747, 91056), (756, 89972), (813, 83664), (996, 68292), (1008, 67479), (1084, 62748), (1162, 58536), (1328, 51219), (1494, 45528), (1512, 44986), (1626, 41832), (1743, 39024), (1897, 35856), (1992, 34146), (2168, 31374), (2241, 30352), (2324, 29268), (2439, 27888), (2988, 22764), (3024, 22493), (3252, 20916), (3486, 19512), (3794, 17928), (3984, 17073), (4336, 15687), (4482, 15176), (4648, 14634), (4878, 13944), (5229, 13008), (5691, 11952), (5976, 11382), (6504, 10458), (6972, 9756), (7317, 9296), (7588, 8964)]